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Tag: UNISOC Technologies Co Ltd

  • UNISOC and Ericsson Complete 5G NR 700MHz DL 4×4 MIMO Tests

    UNISOC and Ericsson Complete 5G NR 700MHz DL 4×4 MIMO Tests

    As a leading global supplier of mobile communications chipsets and IoT chipsets, UNISOC, a core subsidiary of Unigroup, together with Ericsson, has successfully completed the 5G SA NR 700MHz downlink 4×4 MIMO test compliant with 3GPP R15 specifications. The latest Interoperability Development Testing (IoDT) was carried out at Ericsson Beijing Lab on Ericsson’s 700MHz 4T4R wireless network and 5G Customer Premise Equipment with UNISOC’s 5G chipset V510 inside.

    Based on the 5G CPE with UNISOC V510 chipset inside and Ericsson n28 frequency band network, the average peak of download rate could reach more than 600 Mbps. The results of the interoperability test, which were much higher than 700MHz 1T2R commercial mobile phones, broke the record for 5G network downlink peak rate under the sub-1GHz low frequency band, expanding the application field of 5G low frequency.

    “The collaboration between Ericsson and UNISOC on 5G NR 700MHz extends the 700 MHz ecosystem from cellphones to a wider range of terminal forms including CPE, providing more scenarios for the use of 700 MHz in China and the global commercial market,” said Peng Junjiang, General Manager of the Research and Development Department of Ericsson in Northeast Asia.

    Xia Xiaofei, Vice President of the UNISOC Market Management Department, said: “The successful interoperability test of the downlink 4×4 MIMO in the 700MHz frequency band will support operators to deploy new 5G NR network more efficiently. We will continue to deepen cooperation with Ericsson and accelerate the commercialization of global 5G networks. Together, we will contribute to the growth of 5G industry.”

    UNISOC has launched a number of 5G chipsets, including the world’s first 6nm EUV 5G SoC, the UNISOC T7520, UNISOC’s first 5G baseband chip based on Makalu communication technology platform, the UNISOC V510, and its first 5G smartphone solution, the UNISOC T7510. The UNISOC 5G chipset solution has now completed interoperability testing with 5G infrastructure vendors, as well as 5G chip authentication, enabling UNISOC-powered 5G terminal adaptability across mobile operator world networks. See www.unisoc.com.

    Media contact:
    UNISOC Technologies Co., Ltd
    Contact: Yueying Tang, PR Team
    E-mail: yueying.tang@unisoc.com

  • Industry’s First 5G Terminal Slicing Solution Demonstrated

    UNISOC, with China Mobile, ZTE and other industry chain partners, jointly completed an application demonstration of the world’s first 5G terminal slicing target solution, which indicates that 5G terminal has been equipped with the slicing capability and can provide personalized and customized services for 5G users. The demonstration took place at the 8th China Mobile Global Partner Conference, from November 19 to 21, on an independent 5G SA network designed and deployed by China Mobile, with ZTE 5G system equipment and the 5G terminal chipset by UNISOC.

    The terminal slicing solution enables 5G terminals with enhanced service capabilities based on multiple business granularities such as APP ID, FQDN, IP triplet, and customized DNN. This means that slicing selection can not only provide differentiated service based on different services, but can also effectively isolate the same type of traffic and even provide differentiated and personalized services to different users on the same type of service, and support new service models such as cloud gaming, real-time video broadcasting, HD video playback and so on.

    The solution is designed with a modem-centric system architecture, which enables the process of matching service feature attributes and network slicing in the modem, making subsequent capacity expansion flexible and efficient, sensitive to the business attributes and providing a variety of options for users. The new system is designed to be flexible and scalable for high-quality slicing services.

    The demonstration uses an online speed measurement business scenario to visually compare the experiences of non-sliced network access and slice-assured network access. The comparison demonstrates excellent 5G slice-assured performance across categories in terms of the downlink peak rate, packet loss rate and latency in securing typical 5G services, fully realizing the slicing selection and modem-centric solutions for 5G terminals. The demonstration results showed that even with overloaded cell blocks built into the demonstration scenario, 5G slice users could still enjoy smooth download rates, extremely low packet loss rates and ultra-low latency service experiences.

    Network slicing is the core technology of 5G, empowering various vertical industries. It is a powerful tool for generating new businesses, innovating business models, and increasing the value of the network. As a leading chip designer in China, UNISOC and its partners have jointly completed the end-to-end 5G network slicing application and modem-centric solution, which will promote the industrialization of slicing technology and will greatly facilitate the digital transformation. 5G development has brought vitality to a variety of industries and has led to the booming development of related industries and markets.

    About UNISOC
    UNISOC is a leading fabless semiconductor company committed to R&D in core chipsets for mobile communications and AIoT. With 4,500 staff, 17 R&D centers and 7 customer support centers in locations around the world, UNISOC is one of the largest chipset providers for IoT and connectivity devices in China, a global top 3 mobile chipset supplier, and the leading 5G company in the world. Please visit http://www.unisoc.com.

    Media Contact
    Yueying Tang, PR Team
    e: yueying.tang@unisoc.com
    UNISOC Technologies Co., Ltd

  • UNISOC and China Unicom Deploy World’s First E2E Network Slicing Solution

    UNISOC and China Unicom have successfully deployed the world’s first 3GPP-compliant end-to-end network slicing selection solution, enabling 5G smartphone and data terminal network slicing to 3GPP standards. The solution allows devices to independently and flexibly select network slices through APP ID, FQDN, DNN and other identifiers in China Unicom’s 5G SA trial commercial network, bringing broader development prospects for the transformation of industry verticals.